SGRB181123B afterglow (image) Northwestern University Share Print E-Mail Caption The afterglow of SGRB181123B, captured by the Gemini North telescope. The afterglow is marked with a circle. Credit International Gemini Observatory/NOIRLab/NSF/AURA/K. Paterson & W. Fong (Northwestern University). Image processing: Travis Rector (University of Alaska Anchorage), Mahdi Zamani & Davide de Martin Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.